The Lennard Clinic, Inc
NPI 1003935610 · Methadone Clinic · Newark, NJ
The Lennard Clinic, Inc is a Methadone Clinic organization in Newark, NJ (NPI 1003935610).
Provider details
- NPI number
- 1003935610
- Entity type
- Organization
- Primary specialty
- Methadone ClinicAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Chalynda Maynard, Chief Operations Officer(973) 704-1557
Specialties & taxonomies
Ambulatory Health Care Facilities
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Former legal business name
- Esses Substance Abuse Treatment Center, Inc.
- Former legal business name
- Esses Substance Abuse Treatment Center, Inc.
Registry dates
- Enumerated
- 2007-03-28
- Last updated
- 2024-01-29
- Certified
- 2024-01-29
Frequently asked questions
- What is The Lennard Clinic, Inc's NPI number?
- The Lennard Clinic, Inc's National Provider Identifier (NPI) is 1003935610, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is The Lennard Clinic, Inc?
- The Lennard Clinic, Inc is classified in the NPPES registry as Methadone Clinic (Ambulatory Health Care Facilities).
- Where is The Lennard Clinic, Inc located?
- The Lennard Clinic, Inc's practice location on file with NPPES is 461 Frelinghuysen Ave, Newark, NJ 07114-1426.
- What is The Lennard Clinic, Inc's phone number?
- The practice phone number listed in the NPPES registry for The Lennard Clinic, Inc is (973) 596-2850.
- Who is the authorized official for The Lennard Clinic, Inc?
- The authorized official listed on The Lennard Clinic, Inc's NPPES record is Chalynda Maynard, Chief Operations Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is The Lennard Clinic, Inc's NPI active?
- Yes — The Lennard Clinic, Inc's NPI (1003935610) is active in the NPPES registry as of the last update on 2024-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.